Hexavalent chromium

Hexavalent chromium, Total:14 items.

The international standard classification for "Hexavalent chromium" includes: Processes and auxiliary materials , Electronic components in general , Refractories .

Professional Standard - Agriculture

NY/T 3425-2019 Water-soluble fertilizers-Determination of total Chromium and chromium(Ⅲ)and chromium ( VI)contents

GB 5009.304-2025 National Food Safety Standard Determination of Trivalent Chromium and Hexavalent Chromium in Food
GB/T 32178-2015 Refractory products and materials—Spectrometric determination of chromium (Ⅵ)in chrome refractories
GB/T 19940-2005 Chrome powder-Determination of chromium(VI)
SN/T 4925-2017 Determination of extractable hexavalent chromium and total chromium-Textiles for import and export-Electrochemical method
GB/T 39560.702-2021 Determination of certain substances in electrical and electronic products—Part 7-2:Hexavalent chrome—Determination of hexavalent chrome[Cr(VI)]in polymers and electronics by the colormetric method
GB/T 39560.701-2020 Determination of certain substances in electrical and electronic products—Part 7-1:Hexavalent chromium—Presence of hexavalent chromiumCr(VI)in colourless and coloured corrosion-protected coatings on metals by the colorimetric method

HJ 908-2017 Water quality - Determination of chromium(VI) - Flow injection analysis(FIA) and diphenylcarbazide spectrometric method

DZ/T 0064.18-1993 Groundwater quality test methods - the determination of total chromium and hexavalent chromium with catalytic polarography

UNE-EN 62321-7-2:2017 Determination of certain substances in electrotechnical products - Part 7-2: Hexavalent chromium - Determination of hexavalent chromium (Cr(VI)) in polymers and electronics by the colorimetric method (Endorsed by Asociación Española de Normalización...

GOST 31956-2013 Water. Methods for determining chromium (VI) and total chromium content
GOST 31956-2012 Water. Methods for determination of chromium (VI) and total chromium
GOST IEC 62321-7-1-2022 Determination of restricted substances in electrical products. Part 7-1: Hexavalent chromium. Determination of hexavalent chromium in protective coatings on metals by the colorimetric method..
GOST IEC 62321-7-2-2022 Determination of restricted substances in electrical products. Part 7-2: Hexavalent chromium. Determination of hexavalent chromium (Cr(VI) in polymers and electronics by colorimetric method..